Tags » Sigma

Six Sigma may Reduce the Approximately 700 Deaths Per Day that Occur as a Result of Medical Errors

Six-Sigma is a set of techniques and tools for process improvement. Although it is typically utilized in factory settings, Six-Sigma has become increasingly popular in health care.  624 more words


Week 9

This week is about Photography and to get to know our SRL camera. To do so we’ve been asked to name the buttons on the front and back of the camera ass well as how we change some basic settings. 348 more words

Learning Activities

Lens Review SIGMA 50mm F1.4 DG HSM | Art

Hey guys,

As many of you may have noticed I keep carrying two lenses with me most of the time. These two lenses have never disappointed me and they are a good choice at every opportunity. 939 more words


Review: SIGMA 24mm F1.4 DG HSM | A by Alpheus Danson

Alpheus Danson: Before I get cracking, remember this isn’t an all-out technical review of the Sigma 24mm F1.4 Art. I’m pretty sure you’ll find dozens of articles that give you pixel-peeping pleasure and hard data on all things nerdy. 1,038 more words

SIGMA Reviews

Sigma Art Series: The best MFT prime lenses to get started?

As soon as I got more into the whole videography stuff I realized, by reading and watching some reviews and guides, that I really wanted to get into prime lenses. 357 more words


Tender heralds of spring

The first warm sun beams, the first colorful dots on the brown lawn in the park, for the first time a desire for ice-cream, enjoying your first coffee outside on the marketplace – spring is near. 370 more words

Photo Series

Sigma notation ninja tricks 2: splitting sums

[Previous posts in this series: jumping constants]

Trick 2: splitting sums

I’ve written about this before, but it’s worth spelling it out for completeness’ sake. 352 more words